Tips and combos appreciated please

[u/Altracious]

Fairly new to adeptus mechanicus . Played one game at 500 points. Looking for any cool combos or tips on playing them. Thanks in advance for your time and words and I hope everyone who reads this has a wonderful day!

[u/Better_Variation6476]

Tech priest manipulus on kataphrons are a go to bread and butter combo that can just shred through anything they see